BWM M135i Goes Head to Head with the Subaru WRX STi on AutoExpress' Test Track
8 Feb 2013, 11:07 UTC · By: Gabriel Nica / These two cars are, on paper at least, amazingly close to each other. Both of them have around 300 HP and 450 Nm of torque coming from their turbocharged engines. The differences, however, become ev...